22433985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 44778240

約数和(自身を除く): 22344255

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 311, 315, 687, 933, 1145, 1555, 1603, 2061, 2177, 2799, 3435, 4665, 4809, 6531, 8015, 10305, 10885, 13995, 14427, 19593, 24045, 32655, 71219, 72135, 97965, 213657, 356095, 498533, 640971, 1068285, 1495599, 2492665, 3204855, 4486797, 7477995, 22433985]

約数ペア:

[(1, 22433985), (3, 7477995), (5, 4486797), (7, 3204855), (9, 2492665), (15, 1495599), (21, 1068285), (35, 640971), (45, 498533), (63, 356095), (105, 213657), (229, 97965), (311, 72135), (315, 71219), (687, 32655), (933, 24045), (1145, 19593), (1555, 14427), (1603, 13995), (2061, 10885), (2177, 10305), (2799, 8015), (3435, 6531), (4665, 4809)]